I beg you please find the HCF of 58 and 70 by prime factorisation method
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Prime factors of 58 are 2, 29. Prime factorization of 58 in exponential form is:
58 = 2¹ × 29¹
Prime factors of 70 are 2, 5, 7. Prime factorization of 70 in exponential form is:
70 = 2¹ × 5¹ × 7¹
List of positive integer factors of 58 that divides 58 without a remainder.
1, 2, 29
List of positive integer factors of 70 that divides 58 without a remainder.
1, 2, 5, 7, 10, 14, 35
We found the factors and prime factorization of 58 and 70. The biggest common factor number is the GCF number.
So the greatest common factor 58 and 70 is 2.
Answered by
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Answer:
HCF = 2
Step-by-step explanation:
if we take the prime factorisation for 58 and 70 we will get HCF as 2
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